EP1817923A4 - System and method for providing a handoff leg associated with a preexisting leg in a network environment - Google Patents

System and method for providing a handoff leg associated with a preexisting leg in a network environment

Info

Publication number
EP1817923A4
EP1817923A4 EP05825870A EP05825870A EP1817923A4 EP 1817923 A4 EP1817923 A4 EP 1817923A4 EP 05825870 A EP05825870 A EP 05825870A EP 05825870 A EP05825870 A EP 05825870A EP 1817923 A4 EP1817923 A4 EP 1817923A4
Authority
EP
European Patent Office
Prior art keywords
leg
preexisting
providing
system
method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP05825870A
Other languages
German (de)
French (fr)
Other versions
EP1817923A2 (en
EP1817923B1 (en
Inventor
Ramanathan T Jagadeesan
Bich T Nguyen
Andrew C Chung
Christopher E Pearce
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cisco Technology Inc
Original Assignee
Cisco Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US11/003,205 priority Critical patent/US7539492B2/en
Application filed by Cisco Technology Inc filed Critical Cisco Technology Inc
Priority to PCT/US2005/040228 priority patent/WO2006062646A2/en
Publication of EP1817923A2 publication Critical patent/EP1817923A2/en
Publication of EP1817923A4 publication Critical patent/EP1817923A4/en
Application granted granted Critical
Publication of EP1817923B1 publication Critical patent/EP1817923B1/en
Application status is Active legal-status Critical
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/14Reselecting a network or an air interface
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0055Transmission and use of information for re-establishing the radio link
EP05825870.8A 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment Active EP1817923B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US11/003,205 US7539492B2 (en) 2004-12-03 2004-12-03 System and method for providing a handoff leg associated with a preexisting leg in a network environment
PCT/US2005/040228 WO2006062646A2 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15161860.0A EP2908573A1 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP15161860.0A Division EP2908573A1 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment
EP15161860.0A Division-Into EP2908573A1 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment

Publications (3)

Publication Number Publication Date
EP1817923A2 EP1817923A2 (en) 2007-08-15
EP1817923A4 true EP1817923A4 (en) 2011-09-28
EP1817923B1 EP1817923B1 (en) 2015-06-17

Family

ID=36574992

Family Applications (2)

Application Number Title Priority Date Filing Date
EP15161860.0A Pending EP2908573A1 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment
EP05825870.8A Active EP1817923B1 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP15161860.0A Pending EP2908573A1 (en) 2004-12-03 2005-11-04 System and method for providing a handoff leg associated with a preexisting leg in a network environment

Country Status (5)

Country Link
US (2) US7539492B2 (en)
EP (2) EP2908573A1 (en)
CN (1) CN101189888B (en)
DE (1) DE202005021043U1 (en)
WO (1) WO2006062646A2 (en)

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Also Published As

Publication number Publication date
EP2908573A1 (en) 2015-08-19
CN101189888B (en) 2013-07-10
US8000710B2 (en) 2011-08-16
EP1817923B1 (en) 2015-06-17
US20060121902A1 (en) 2006-06-08
WO2006062646A2 (en) 2006-06-15
DE202005021043U1 (en) 2007-04-12
WO2006062646A3 (en) 2007-04-12
US20090170518A1 (en) 2009-07-02
EP1817923A2 (en) 2007-08-15
CN101189888A (en) 2008-05-28
US7539492B2 (en) 2009-05-26

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